The calculated distance (air line) between San Agustín Tlaxco and Naucalpan de Juárez is approximately 86 miles respectively 139 kilometers.
By car or train, the actual journey to Naucalpan de Juárez is certainly longer, as only the direct route (as the crow flies) between San Agustín Tlaxco and Naucalpan de Juárez has been calculated here.
Air line (approximately)
139 kilometers
75 nautical miles